Dehydrator Unit, Nonreactivating4440-01-536-9018

NSN 4440-01-536-9018 · NIIN 015369018 · Part number SEP-0022

Cvb Company · FSC 4440 — Driers, Dehydrators, and Anhydrators · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 0L844

Government record, cited

NSN 4440-01-536-9018 — this item is cataloged by the U.S. Government under National Stock Number 4440-01-536-9018. Manufacturer of record part number: SEP-0022.

Also searched as 4440-01-536-9018 · 4440015369018 · NIIN 015369018 · 01-536-9018 · FSC 4440 Driers, Dehydrators, and Anhydrators · CAGE 0L844 · SEP-0022 · PA4050-P1-4A-00 · PA4050-N1-4A-00

Nearby stock numbers ← 4440-01-536-5584 Cartridge, Dehydrator · 4440-01-537-8005 Dehydrator Kit, Spec →

Features

Dehydrator Unit,nonreactivating — FSC 4440
3 manufacturer part numbers on file
Manufacturer of record: Cvb Company

Identification

NSN: 4440-01-536-9018
NIIN: 015369018
FSC: 4440 — Driers, Dehydrators, and Anhydrators
FSG: 44 — Furnace, Steam, Drying, Nuclear Reactors
Primary part number: SEP-0022
Manufacturer: Cvb Company

General Description

The Dehydrator Unit,nonreactivating, cataloged under National Stock Number 4440-01-536-9018, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Cvb Company. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Dehydrator Unit,nonreactivating
FSC / FSG	4440 — Driers, Dehydrators, and Anhydrators (FSG 44)
Manufacturers	Permea Inc (CAGE 0RC04); Cvb Company (CAGE 0L844)

Technical Specifications

Parameter	Value
NSN	4440-01-536-9018
Primary Part Number	SEP-0022
Item Name	Dehydrator Unit,nonreactivating
FSC / FSG	4440 / 44 — Driers, Dehydrators, and Anhydrators
Manufacturer	Cvb Company
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
PA4050-P1-4A-00	Permea Inc (USA)
SEP-0022 PRIMARY	Cvb Company (USA)
PA4050-N1-4A-00	Permea Inc (USA)

No interchangeability data on file.

Other items in FSC 4440 — Driers, Dehydrators, and Anhydrators

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4440-00-001-6294

4440-00-001-6294 · Item name not on file

4440-00-001-6296

4440-00-001-6296 · Item name not on file

4440-00-005-5084

DEHYDRATOR UNIT,NONREACTIVATING

4440-00-006-0073

CARTRIDGE,DEHYDRATOR

4440-00-007-2318

TIMER

4440-00-008-4864

SENSOR ASSEMBLY,HUM

4440-00-009-4422

4440-00-009-4422 · Item name not on file

4440-00-009-5282

4440-00-009-5282 · Item name not on file

Frequently Asked Questions

What is NSN 4440-01-536-9018?

NSN 4440-01-536-9018 is a Dehydrator Unit,nonreactivating, manufactured by Cvb Company, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.

What part numbers are listed for NSN 4440-01-536-9018?

NSN 4440-01-536-9018 has 3 manufacturer part numbers on file: PA4050-P1-4A-00 (Permea Inc), SEP-0022 (Cvb Company), PA4050-N1-4A-00 (Permea Inc).

Is NSN 4440-01-536-9018 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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